Nortel Networks NN44200-300 User Manual
36
Chapter 4 Power supply installation
3
Secure the power supply module to the chassis with two
thumbscrews at the corners of the power supply faceplate.
thumbscrews at the corners of the power supply faceplate.
—End—
What is next?
Do one of the following:
IF
THEN
this is an AC-powered server
continue with
on page
this is a DC-powered server
continue with
DC wire gauge tables
Introduction
The tables in this section specify the DC power feed wire requirements.
Cabinet and module DC feed recommended wire gauge specifications
Length
#10 AWG
#8 AWG
#6 AWG
Junction
box #4
AWG
box #4
AWG
Junction
box #4
AWG
box #4
AWG
0-30 m (100 ft)
yes
yes
yes
yes
yes
0-45 m (150 ft)
no
yes
yes
yes
yes
0-75 m (250 ft)
no
no
yes
yes
yes
0-135 m (450 ft)
no
no
no
yes
yes
Notes:
1.
The cabinet and module ground wire specification is #10 AWG insulated green safety ground wire.
2.
The cabinet conduit can be 19.1 mm (0.75-in.) or 31.8 mm (1.25-in.), and must be insulated
from the cabinet ground.
from the cabinet ground.
Nortel CallPilot
1002rp Server Hardware Installation
NN44200-300
01.01
Standard
5.0
23 February 2007
Copyright © 2007, Nortel Networks
Nortel Networks Confidential
.